User guide

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LED State Indication
System Power Green Power is on
OFF Power is off
System Fault Amber
Self-test
1
/ Problem
2
OFF Normal operation
Flashing BCC A & B DIP switch settings do not match.
BCC Fault Amber
Self-test
1
/ Fault
OFF Normal operation
Flashing Peer BCC DIP switch settings do not match
LVD Green Bus operating in LVD mode
OFF Bus operating in SE mode
Term. Pwr. Green Termination power is available from the host.
OFF There is no termination power.
Full Bus Green Disks are on a single bus of ten addresses.
OFF Disks are split between two buses, five addresses each
Bus Active Green
Bus is available for use
4
.
OFF Isolator chip is disabled and bus is not available.
Fan Amber
Start-up
1
/ Fault
Green Normal operation
OFF Power is off.
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